31357116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{124433}}^1$

素因数の和:124450

約数の個数: 36

約数和(自身を含む): 90587952

約数和(自身を除く): 59230836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 124433, 248866, 373299, 497732, 746598, 871031, 1119897, 1493196, 1742062, 2239794, 2613093, 3484124, 4479588, 5226186, 7839279, 10452372, 15678558, 31357116]

約数ペア:

[(1, 31357116), (2, 15678558), (3, 10452372), (4, 7839279), (6, 5226186), (7, 4479588), (9, 3484124), (12, 2613093), (14, 2239794), (18, 1742062), (21, 1493196), (28, 1119897), (36, 871031), (42, 746598), (63, 497732), (84, 373299), (126, 248866), (252, 124433)]